down the middle
Down the middle.
The splitting of a DNA molecule down the middle occurs during the process of DNA replication. This splitting is carried out by an enzyme called helicase, which unwinds the double helix structure of DNA to expose the two separate strands.
down the middle
right down the middle
1965
The enzyme helicase splits it down the middle by breaking the hydrogen bonds.
sometimes when you have a split down the middle of your toungue, its from eating many sour items,
split it down the middle
cross-section
vertical split bar
Vertical Split Bar